Guangzhou Sub-Group Auto Parts Co.,Ltd.
Professional, dedicated, attentive, Friends from all over the world, win-win is the original intention Do more cost-effective products
Add to Cart
FKM FB Medical Equipment TC Skeleton 0.05MPa Double Lip Oil Seal
FKM Rubber Oil Seal TC Skeleton FB Double Lip Factory Custom High Quality Medical Equipment
Definition of oil seal
Oil seal is mechanical components for sealing oil(oil is common liquid material in transmission system),it could insulate working components and lubricated parts,it prevent release of lubricating oil.Static sealing and motion sealing(general reciprocating motion).Typical form of oil seal is TC oil seal,it is a two-lip oil seal with self-tightening spring,it is completely packed by rubber,general oil seal is this TC skeleton oil seal.
Material of oil seal
Common material of oil seal is as following:NBR,FPM,HNBR,silicon rubber ,ACM,polyurethane,PTFE ets.Customers shall consider material compatibility for working medium,adaptability of working temperature scope and following ability when lip edge revolve axis at high speed.Working medium temperature is between 20℃ and 50℃ for general oil seal working.customers shall be very careful when they choose material of oil seal.Please refer to following for detail:Type and character of oil seal.Working scope of oil seal has close relation to used material of oil seal:Temperature is between -25℃ and 120℃ for NBR,Temperature is between -35℃ and 150℃ for ACM,Temperature is between -25℃ and 250℃ for FPM,Temperature is between -55℃ and 150℃ for HNBR.
Function and application of oil seal
Oil seal of dynamic system,oil seal of agriculture and forestry machinery,oil seal of transmission machinery,oil seal of home appliance system,oil seal of shock mitigation system etc.
| Product Name | Rubber Oil seal |
| Material | NBR,FKM,Silicone,rubber,PTFE |
| Colour | Black,brown,Blue,Green |
| Pressure | 0~0.05MPa |
| temperature | - 30~220°C |
Mechanical Rubber Seal
Oil seals are used for automobile engines and geared motors, and are designed mainly to prevent oil leakage from the end of a rotating shaft, or dust intrusion from the outside air.
Oil seals serve to prevent the leakage not only of lubricants, but also water, chemicals, and gas from "gaps" in machinery. Oil seals also serve to prevent the intrusion of dust, soil and sand from the outside air.
Oil seals are indispensable sealing devices and are used in various fields, including automobiles, aircraft, boats and ships, railroad vehicles, construction machinery, farm machinery, petrochemical plants, and electrical home appliances.
1.Operations Conditions:
Temperature:-20℃ to +120℃
Pressure:≤1.2MPa
Speed:≤10m/s
2. Materials:
Stationary Ring: Ni-binder Tungsten Carbide,Silicon Carbide Reaction Bonded,Ceramic(Alumina),Silicon Carbide Sintered Pressureless.
Rotary Ring: Resin Impregnated Carbon Graphite(Furan), Antimony Impreg. Carbon Graphite, Silicon Carbide Sintered Pressureless, Silicon Carbide Reaction Bonded Secondary Seal: Fluorocarbon Rubber(Viton), Nitrile(NBR), Ethylene Propylene(EPDM).
Spring and Metal Parts: Stainless Steel.
3. Seat Types:
Standard: L01
Alternative: C01, C03, C06, L03